[npu-tipc] Minimize coco datasets for npu tipc (#8226)

* change coco dataset for npu tipc

* update link

test_tipc/test_train_inference_python_npu.sh

@@ -68,6 +68,22 @@ grep -n '.yml' $FILENAME  | cut -d ":" -f 1 \
         sed -i 's/aligned: True/aligned: False/g' "$sub_config_path"
     done
 done
+
+
+# NPU lacks operators such as deformable_conv, depthwise_conv2d_transpose, 
+# which will affects ips. Here, we reduce the number of coco training sets 
+# for npu tipc bencnmark. This is a temporary hack.
+# # TODO(duanyanhui): add vision ops for npu 
+train_img_num=`cat $REPO_ROOT_PATH/dataset/coco/annotations/instances_train2017.json | grep -o  file_name | wc -l`
+exp_num=8
+if [ ${train_img_num} != ${exp_num} ];then
+    echo "Replace with npu tipc coco training annotations"
+    mv $REPO_ROOT_PATH/dataset/coco/annotations/instances_train2017.json $REPO_ROOT_PATH/dataset/coco/annotations/instances_train2017_bak.json
+    wget https://paddle-device.bj.bcebos.com/tipc/instances_train2017.json
+    mv instances_train2017.json $REPO_ROOT_PATH/dataset/coco/annotations/
+    rm -f instances_train2017.json
+fi
+
 # pass parameters to test_train_inference_python.sh
 cmd="bash test_tipc/test_train_inference_python.sh ${FILENAME} $2"
 echo $cmd